1 files changed, 11 insertions, 0 deletions
diff --git a/lib/models/summary.js b/lib/models/summary.js
index 444c191..b04630f 100644
--- a/lib/models/summary.js
+++ b/lib/models/summary.js
@@ -20,6 +20,17 @@ Summary.prototype.getParts = function() {
 };
 
 /**
+    Return a part by its index
+
+    @param {Number}
+    @return {Part}
+*/
+Summary.prototype.getPart = function(i) {
+    var parts = this.getParts();
+    return parts.get(i);
+};
+
+/**
     Return an article using an iterator to find it.
     if "partIter" is set, it can also return a Part.